Kelsea basically looked like a Victoria Secret model when the iconic fashion show was recorded November 8th! She performed along with The Chainsmokers (also saw that Halsey will be a part of it but not sure about any other artists.) The show will air on TV Sunday, December 2nd. Check out how gorgeous Kelsea looked, the selfie she snapped with some of the girls, and how she celebrated afterwords with past and wine by scrolling down!!